Results 141 to 150 of about 425 (168)
Some of the next articles are maybe not open access.
Journal of Agricultural and Food Chemistry, 2000
The 6'-O-gallate derivative of (3S, 4S)-4-beta-D-glucopyranosyloxy-3-methyloctanoic acid was isolated for the first time from the wood of Sessile oak (Quercus petraea (Matt.) Liebl.) and shown to be a precursor of cis-beta-methyl-gamma-octalactone.
Masson, E. +3 more
openaire +3 more sources
The 6'-O-gallate derivative of (3S, 4S)-4-beta-D-glucopyranosyloxy-3-methyloctanoic acid was isolated for the first time from the wood of Sessile oak (Quercus petraea (Matt.) Liebl.) and shown to be a precursor of cis-beta-methyl-gamma-octalactone.
Masson, E. +3 more
openaire +3 more sources
Acta Biologica Hungarica, 2010
Facing contrasting light regimes during a vegetation season and depending on canopy position, physiological plasticity of leaves is vital for tree species to sustain the optimal ratio between the benefit of carbon assimilation and the costs of photoprotection in a given leaf.
Szőllősi, Erzsébet +5 more
openaire +3 more sources
Facing contrasting light regimes during a vegetation season and depending on canopy position, physiological plasticity of leaves is vital for tree species to sustain the optimal ratio between the benefit of carbon assimilation and the costs of photoprotection in a given leaf.
Szőllősi, Erzsébet +5 more
openaire +3 more sources
1999
The aim of the research is to develop new cheap and practical methods for long-term storage of acorns of sessile oak, because today it is possible to store them only for few months (recalcitrant seeds). The research is based on the hypothesis, that the vitality of acorns after long-term storage is in positive correlation with the content of phytic acid
Kraigher, Hojka, Žitnik, Sašo
openaire +1 more source
The aim of the research is to develop new cheap and practical methods for long-term storage of acorns of sessile oak, because today it is possible to store them only for few months (recalcitrant seeds). The research is based on the hypothesis, that the vitality of acorns after long-term storage is in positive correlation with the content of phytic acid
Kraigher, Hojka, Žitnik, Sašo
openaire +1 more source
The Effect of Bud Position on Branch Growth and Bud Abscission in Quercus petraea (Matt.) Liebl.
Annals of Botany, 1991The time at which a bud began to expand was related to its position not only on an individual shoot but also within the crown. The distribution of buds and branches on the shoot was uneven; the shoot tip, where they were densely clustered, was termed the whorl; and the remainder of the shoot, where they were widely spaced, the interwhorl stem.
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Sortimentna struktura hrasta kitnjaka (Quercus petraea (Matt.) Liebl.) u oplodnim sječama
2021Na području g. j. Sjeverna Babja Gora, šumarija Požega provedeno je istraživanje sortimentne strukture i kakvoće drvnih šumskih sortimenata hrasta kitnjaka sukladno normama HRN. Materijal istraživanja čini više stabala iz pojedinog debljinskog razreda na kojima će se izvršiti analiza vrijednosti.
openaire +1 more source
Geographical variation in morphology of Quercus petraea (Matt.) Liebl. as related to drought stress
Plant Biosystems, 2010Piero Bruschi
exaly